Small PEP8 correction.
diff --git a/Lib/traceback.py b/Lib/traceback.py
index 5f92415..c0d8061 100644
--- a/Lib/traceback.py
+++ b/Lib/traceback.py
@@ -70,11 +70,11 @@
tb = tb.tb_next
n = n+1
-def format_tb(tb, limit = None):
+def format_tb(tb, limit=None):
"""A shorthand for 'format_list(extract_stack(f, limit))."""
return format_list(extract_tb(tb, limit))
-def extract_tb(tb, limit = None):
+def extract_tb(tb, limit=None):
"""Return list of up to limit pre-processed entries from traceback.
This is useful for alternate formatting of stack traces. If
@@ -304,7 +304,7 @@
f = sys.exc_info()[2].tb_frame.f_back
return format_list(extract_stack(f, limit))
-def extract_stack(f=None, limit = None):
+def extract_stack(f=None, limit=None):
"""Extract the raw traceback from the current stack frame.
The return value has the same format as for extract_tb(). The